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. 2021 Oct 28;13(21):5413. doi: 10.3390/cancers13215413

Figure 2.

Figure 2

Expression of folate receptors α and β in CML cell lines. (a) Folate receptor α (FRα) expression in CML cells was measured by flow cytometry using FRα-PE antibody. (b) Folate receptor β (FRβ) expression in CML cells was measured by flow cytometry using FRβ-APC antibody. Blue: control; orange: stained sample with anti-FRα or FRβ antibody.